Map updated 5:45 PM UTC on March 13, 2010.
Click on a colored region for details or scroll down for a list of advisories by state.
Other Severe Weather Maps and FAQs
Severe weather forecast for today
Severe weather forecast for tomorrow
U.S. Local Storm Reports in the past 48 hours
Frequently Asked Questions about Tornadoes
Alabama
Flood Warning
Escambia, Clarke, Washington, Choctaw, Monroe, Wilcox, Dallas, Marengo, Hale, Greene, Sumter, Perry, Lowndes, Autauga
Alaska
High Wind Advisory
Cape Decision to Salisbury Sound Coastal Area, Salisbury Sound to Cape Fairweather Coastal Area, Misty Fjords, Inner Channels from Kupreanof Island to Etolin Island, Southern Inner Channels, Dixon Entrance to Cape Decision Coastal Area
Winter Weather Statement
Kodiak Island, Kuskokwim Delta, Alaska Peninsula, St Lawrence Island and Bering Strait Coast, Northern and Interior Seward Peninsula, Chukchi Sea Coast
Arkansas
Flood Warning
Columbia, Ashley, Union, Woodruff, White
California
High Wind Advisory
Antelope Valley, Indian Wells Valley, Southwestern San Joaquin Valley, West-Central San Joaquin Valley, Southeastern Kern County Desert, Kern County Mountains
Colorado
Winter Weather Statement
Southwest San Juan Mountains, Northwestern San Juan Mountains, San Juan River Basin, Animas River Basin, Four Corners/Upper Dolores River, Paradox Valley/Little Dolores River, Uncompahgre Plateau/Dallas Divide, Roan and Tavaputs Plateaus
Connecticut
High Wind Advisory
Windham, Tolland, Southern New London, Southern Middlesex, Southern New Haven, Northern New London, Northern Middlesex, Northern New Haven, Southern Fairfield, Northern Fairfield
Flood Watch / Flood Statement
Southern New London, Southern Middlesex, Southern New Haven, Southern Fairfield, Northern New London, Northern Middlesex, Northern New Haven, Northern Fairfield, Southern Litchfield, Northern Litchfield
Flood Warning
Southern Fairfield
Delaware
High Wind Advisory
New Castle, Delaware Beaches, Inland Sussex, Kent
Flood Watch / Flood Statement
Delaware Beaches, Inland Sussex, Kent, New Castle
Flood Warning
Delaware Beaches, Inland Sussex, Kent
District of Columbia
Flood Warning
District of Columbia
Florida
High Wind Advisory
Lee, Charlotte, De Soto, Sarasota, Highlands, Hardee, Manatee, Polk, Hillsborough, Pinellas, Pasco, Hernando, Sumter, Citrus, Levy, Northern Brevard County, Southern Lake County, Coastal Volusia County, Martin, St. Lucie, Okeechobee, Indian River, Osceola, Southern Brevard County, Seminole, Orange, Northern Lake County, Inland Volusia County, Marion, Flagler, Putnam, Alachua, Gilchrist, St. Johns, Clay, Bradford, Union, Duval, Nassau, Baker, Columbia, Suwannee, Hamilton
Flood Watch / Flood Statement
Gulf, Bay
Flood Warning
Taylor, Madison, Jefferson, Liberty, Franklin, Gulf, Calhoun, Coastal Escambia, Inland Escambia
Fire Weather Advisory
Lafayette, Taylor, Wakulla, Liberty, Madison, Jefferson, Leon, Gadsden, Franklin, Gulf, Calhoun, Bay, Jackson, Washington, Holmes, Coastal Walton, Inland Walton, Gilchrist, Columbia, Suwannee, Hamilton
Georgia
High Wind Advisory
Coastal Camden, Inland Camden, Charlton, Clinch, Echols, Coastal Glynn, Inland Glynn, Brantley, Pierce, Ware, Atkinson, Wayne, Appling, Bacon, Jeff Davis, Coffee, Burke, Richmond, Columbia, McDuffie, Lincoln
Flood Warning
Appling, Toombs, Coastal Chatham, Inland Chatham, Coastal Bryan, Inland Bryan, Effingham, Tattnall, Dooly, Greene, Oconee, Clarke, Houston, Twiggs, Bibb, Jones, Monroe
Idaho
High Wind Advisory
Lower Treasure Valley, Southern Twin Falls County, Western Magic Valley, Southwest Highlands, Upper Treasure Valley
Winter Weather Statement
South Central Highlands, Lower Snake River Plain, Eastern Magic Valley, Big and Little Wood River Region, Sawtooth Mountains, Eastern Lemhi County, Southern Clearwater Mountains, Lower Hells Canyon/Salmon River Region, Orofino/Grangeville Region
Illinois
Flood Watch / Flood Statement
Grundy, Winnebago, Ogle, Cook, Kendall, Kane, McHenry
Flood Warning
Brown, Jersey, Calhoun, Greene, Pike, Scott, Morgan, Mason, Fulton, Cass, Schuyler, Richland, Clay, Piatt, Hancock, Henderson, Mercer, McDonough, Henry, Rock Island, Whiteside, Stephenson, Knox, Lake, La Salle, Bureau, Winnebago, Adams, Randolph, St. Clair, Madison, Wabash, Gallatin, White, Edwards, Lawrence, Crawford, Clark
Indiana
Flood Watch / Flood Statement
Wells, Huntington, Newton
Flood Warning
Madison, Hamilton, Parke, Vermillion, Fountain, Tippecanoe, Warren, Morgan, Marion, Starke, St. Joseph, La Porte, Allen, De Kalb, Newton, Lake, Washington, Jackson, Lawrence, Gibson, Knox, Pike, Daviess, Greene, Owen, Posey, Sullivan, Vigo
Iowa
Flood Watch / Flood Statement
Black Hawk, Grundy, Hardin, Hamilton, Webster, Calhoun, Sac, Bremer, Butler, Franklin, Wright, Humboldt, Pocahontas, Cerro Gordo, Hancock, Palo Alto, Worth, Winnebago, Kossuth, Emmet
Dense Fog Advisory
Dickinson, Osceola
Flood Warning
Wapello, Clay, O'Brien, Sioux, Lyon, Cherokee, Buena Vista, Dickinson, Plymouth, Wright, Black Hawk, Butler, Bremer, Floyd, Cerro Gordo, Worth, Marshall, Humboldt, Palo Alto, Emmet, Kossuth, Mahaska, Polk, Warren, Madison, Dallas, Greene, Marion, Jasper, Story, Lee, Des Moines, Louisa, Scott, Clinton, Jones, Linn, Buchanan, Henry, Washington, Johnson, Iowa, Muscatine, Cedar, Benton, Monona, Mitchell, Clayton
Kansas
Flood Warning
Atchison, Doniphan
Kentucky
Flood Warning
Boyd, Greenup
Louisiana
Flood Warning
Webster, Bossier, St. Mary, St. Tammany, Washington, Calcasieu, Beauregard
Maine
High Wind Advisory
Coastal York, Interior York
Flood Watch / Flood Statement
Coastal York, Interior York
Maryland
High Wind Advisory
Cecil
Flood Watch / Flood Statement
Caroline, Talbot, Queen Anne's, Kent, Cecil, Maryland Beaches, Inland Worcester, Somerset, Wicomico, Dorchester
Flood Warning
Garrett, Calvert, St. Marys, Charles, Anne Arundel, Prince Georges, Southern Baltimore, Harford, Washington, Howard, Northern Baltimore, Carroll
Massachusetts
High Wind Advisory
Northwest Middlesex County, Southern Plymouth, Southern Bristol, Eastern Plymouth, Western Plymouth, Northern Bristol, Eastern Norfolk, Suffolk, Southeast Middlesex, Western Norfolk, Southern Worcester, Eastern Essex, Western Essex, Central Middlesex County, Northern Worcester, Nantucket, Dukes, Barnstable
Winter Weather Statement
Southern Berkshire, Northern Berkshire
Flood Watch / Flood Statement
Eastern Plymouth, Eastern Norfolk, Suffolk, Eastern Essex, Southern Berkshire, Northern Berkshire
Michigan
Flood Watch / Flood Statement
Ionia, Clinton, Ingham, Ottawa, Kent, Isabella, Calhoun, Allegan, Barry, Mecosta
Minnesota
Flood Watch / Flood Statement
Blue Earth, Nicollet, Renville, Yellow Medicine, Chippewa
Dense Fog Advisory
Rock, Pipestone, Jackson, Nobles, Cottonwood, Murray, Lyon, Lincoln, Fillmore, Mower, Olmsted, Dodge, Big Stone, Traverse
Flood Warning
Jackson, Scott, Norman, Wilkin, Clay, Kittson, Pennington, Carver, Le Sueur, Sibley, Blue Earth, Nicollet, Brown, Renville, Yellow Medicine, Chippewa, Lac qui Parle, Hennepin, Wright, Dakota
Mississippi
Flood Warning
Leake, Neshoba, Attala, Holmes, Hinds, Warren, Madison, Yazoo, George, Greene, Wayne, Hancock, Pearl River
Missouri
Flood Warning
Callaway, Cole, Gasconade, Montgomery, Osage, Jefferson, St. Louis, Buchanan, Andrew, Saline, Lafayette, Carroll, Jackson, Ray, Clay, Platte, Chariton, Linn, Livingston, Cooper, Howard, Clark, St. Charles, Lincoln, Pike, Ralls, Marion, St. Louis City
Montana
Winter Weather Statement
Bitterroot/Sapphire Mountains, Butte/Blackfoot Region
Nebraska
Flood Watch / Flood Statement
Sarpy, Douglas, Washington, Dodge, Cuming
Flood Warning
Richardson, Nemaha, Saline, Cuming
Nevada
High Wind Advisory
Northern Nye County, Western Clark and Southern Nye County, Esmeralda and Central Nye County, Southwest and South Central Elko County
Winter Weather Statement
White Pine County, Southern Lander County and Southern Eureka County, Northern Lander County and Northern Eureka County, Ruby Mountains/East Humboldt Range, Southwest and South Central Elko County, Northern Elko County, Humboldt County
New Hampshire
High Wind Advisory
Coastal Rockingham, Interior Rockingham, Strafford
Winter Weather Statement
Sullivan, Southern Grafton
Flood Watch / Flood Statement
Coastal Rockingham, Interior Rockingham, Strafford
New Jersey
High Wind Advisory
Southeastern Burlington, Coastal Ocean, Ocean, Eastern Monmouth, Western Monmouth, Middlesex, Northwestern Burlington, Mercer, Somerset, Hunterdon, Morris, Warren, Sussex, Union, Hudson, Essex, Eastern Passaic, Bergen, Western Passaic, Coastal Atlantic, Atlantic Coastal Cape May, Cape May, Atlantic, Cumberland, Camden, Gloucester, Salem
Flood Watch / Flood Statement
Southeastern Burlington, Cumberland, Northwestern Burlington, Camden, Gloucester, Salem, Hunterdon, Union, Hudson, Essex, Eastern Passaic, Bergen, Western Passaic, Coastal Ocean, Ocean, Mercer, Eastern Monmouth, Western Monmouth, Middlesex, Somerset, Coastal Atlantic, Atlantic Coastal Cape May, Cape May, Atlantic, Morris, Warren, Sussex
Flood Warning
Bergen, Eastern Passaic, Western Passaic, Camden, Gloucester, Southeastern Burlington, Coastal Ocean, Coastal Atlantic, Atlantic Coastal Cape May, Cape May, Atlantic, Ocean, Eastern Monmouth, Western Monmouth, Middlesex
New York
High Wind Advisory
Southwest Suffolk, Northwest Suffolk, Nassau, Queens, Kings (Brooklyn), Richmond (Staten Is.), Bronx, New York (Manhattan), Southern Westchester, Northern Westchester, Rockland, Putnam, Orange, Southeast Suffolk, Northeast Suffolk
Winter Weather Statement
Sullivan, Delaware, Otsego, Western Albany, Western Schenectady, Northern Warren, Hamilton, Western Ulster, Western Greene, Schoharie
Flood Watch / Flood Statement
Southeast Suffolk, Southwest Suffolk, Northeast Suffolk, Northwest Suffolk, Nassau, Queens, Kings (Brooklyn), Richmond (Staten Is.), Bronx, New York (Manhattan), Southern Westchester, Northern Westchester, Rockland, Putnam, Orange, Southern Erie, Allegany, Cattaraugus, Chautauqua, Northern Erie, Wyoming, Genesee, Niagara, Sullivan, Delaware, Broome, Tioga, Otsego, Chenango, Cortland, Tompkins, Chemung, Schuyler, Steuben, Eastern Dutchess, Western Dutchess, Eastern Ulster, Western Ulster, Eastern Columbia, Western Columbia, Eastern Greene, Western Greene, Eastern Rensselaer, Western Rensselaer, Eastern Albany, Western Albany, Schoharie
Flood Warning
Tioga, Broome, Delaware, Rockland, Northwest Suffolk, Bronx, Southern Westchester
North Carolina
Flood Watch / Flood Statement
Eastern Hyde, Eastern Dare, Yadkin, Wilkes, Watauga, Stokes, Surry, Alleghany, Ashe, Caswell, Rockingham
Flood Warning
Martin
North Dakota
Dense Fog Advisory
Dickey, McIntosh, La Moure, Logan, Emmons, Stutsman, Kidder, Burleigh, Foster, Wells, Sioux, Grant, Morton, Sheridan, McLean, Oliver, Mercer, Pierce, McHenry, Ward, Rolette, Bottineau, Renville
Flood Warning
Richland, Traill, Cass
Ohio
Flood Watch / Flood Statement
Tuscarawas, Guernsey, Muskingum, Coshocton, Ashtabula Lakeshore, Knox, Holmes, Morrow, Marion, Mahoning, Stark, Wayne, Ashland, Richland, Crawford, Wyandot, Trumbull, Portage, Summit, Medina, Huron, Seneca, Hancock, Ashtabula Inland, Geauga, Lake, Cuyahoga, Lorain, Erie, Sandusky, Ottawa, Wood, Lucas, Ross, Pickaway
Flood Warning
Defiance, Fulton, Williams, Lawrence, Gallia, Scioto, Pike, Coshocton, Holmes, Wayne, Lake
Oregon
High Wind Advisory
Oregon Lower Treasure Valley
Winter Weather Statement
Coast Range of Northwest Oregon
Pennsylvania
High Wind Advisory
Bucks, Northampton, Lehigh, Monroe, Carbon, Lancaster, York, Adams, Cumberland, Lebanon, Schuylkill, Dauphin, Perry, Columbia, Northumberland, Montour, Snyder, Union, Southern Clinton, Franklin, Fulton, Bedford, Somerset, Juniata, Mifflin, Huntingdon, Blair, Cambria, Southern Centre, Southern Lycoming, Sullivan, Northern Lycoming, Northern Centre, Clearfield, Northern Clinton, Philadelphia, Delaware, Montgomery, Chester, Berks
Flood Watch / Flood Statement
Lawrence, Mercer, Jefferson, Clarion, Forest, Venango, Lancaster, York, Adams, Cumberland, Lebanon, Schuylkill, Dauphin, Perry, Columbia, Northumberland, Montour, Snyder, Union, Southern Lycoming, Southern Clinton, Sullivan, Northern Lycoming, Tioga, Franklin, Fulton, Bedford, Somerset, Juniata, Mifflin, Huntingdon, Blair, Cambria, Southern Centre, Northern Centre, Clearfield, Northern Clinton, Cameron, Elk, Potter, McKean, Warren, Philadelphia, Delaware, Bucks, Montgomery, Chester, Allegheny, Crawford, Southern Erie, Northern Erie, Southern Wayne, Pike, Luzerne, Lackawanna, Wyoming, Northern Wayne, Susquehanna, Bradford, Northampton, Lehigh, Berks, Monroe, Carbon
Flood Warning
Fayette, Westmoreland, Blair, Adams, Huntingdon, Bradford, Susquehanna, Somerset, Philadelphia, Delaware, Montgomery, Chester, Indiana, Allegheny, Crawford, Franklin, Fulton, Bedford, Cambria
Rhode Island
High Wind Advisory
Newport, Washington, Bristol, Eastern Kent, Western Kent, Southeast Providence, Northwest Providence, Block Island
South Carolina
High Wind Advisory
Berkeley, Bamberg, Clarendon, Calhoun, Orangeburg, Barnwell, Sumter, Aiken, Lee, Richland, Lexington, Saluda, Edgefield, Kershaw, Fairfield, Newberry, McCormick, Chesterfield, Lancaster
South Dakota
Flood Watch / Flood Statement
Codington
Dense Fog Advisory
Moody, Lake, Brookings, Deuel, Hamlin, Grant, Codington, Clark, Spink, Day, Roberts, Marshall, Brown
Flood Warning
Roberts, Sanborn, Beadle, Lincoln, Minnehaha, Clay, Turner, McCook, Yankton, Hutchinson, Hanson, Davison, Union, Tripp, Lyman
Texas
Flood Warning
Cass, Morris, Bowie, San Augustine, Shelby, Nacogdoches, Panola, Rusk, Angelina, Cherokee, Houston, Anderson, Tyler, Polk, Trinity, Smith, Wood, Orange, Newton, Grimes, Brazos, Madison, Chambers, Liberty, Navarro, Henderson, Robertson, Leon
Utah
Winter Weather Statement
Southern Wasatch Front, Wasatch Mountains South of I-80, Wasatch Mountains I-80 North, Great Salt Lake Desert and Mountains, Salt Lake and Tooele Valleys, Northern Wasatch Front, Wasatch Plateau/Book Cliffs, Western Uinta Mountains, Sanpete/Sevier Valleys, San Rafael Swell, Castle Country, Southwest Utah, West Central Utah, Canyonlands/Natural Bridges, Southeast Utah, Eastern Uinta Mountains, La Sal and Abajo Mountains, Tavaputs Plateau
Vermont
High Wind Advisory
Eastern Rutland, Eastern Addison, Windsor, Western Rutland, Orange
Winter Weather Statement
Eastern Windham, Western Windham, Bennington
Virginia
Flood Watch / Flood Statement
Accomack, Patrick, Floyd, Carroll, Grayson, Montgomery, Pulaski, Wythe, Giles, Bland, Smyth, Tazewell, Charlotte, Halifax, Buckingham, Appomattox, Campbell, Pittsylvania, Henry, Amherst, Bedford, Franklin, Rockbridge, Botetourt, Roanoke, Bath, Alleghany, Craig
Flood Warning
Giles, Fluvanna, Buckingham, Botetourt, King George, Stafford, Arlington/Falls Church/Alexandria, Fairfax, Prince William/Manassas/Manassas Park, Clarke, Warren, Loudoun, Roanoke, Montgomery, Pulaski, Wythe, Bland, Tazewell
Washington
Winter Weather Statement
South Washington Cascade Foothills, Willapa Hills
West Virginia
Flood Watch / Flood Statement
Monongalia, Preston, Tucker, Mercer, Greenbrier, Monroe, Summers
Flood Warning
Tucker, Preston, Cabell, Wayne, Mason, Summers, Mercer, Greenbrier, Monroe, Randolph, Pocahontas, Barbour, Upshur, Webster, Nicholas, Jefferson, Berkeley, Morgan, Hampshire, Fayette, Raleigh, Wyoming, Clay, Boone, Logan, Roane, Kanawha
Wisconsin
Flood Watch / Flood Statement
Columbia, Sauk
Flood Warning
Rock, Green, Kenosha, Crawford, Trempealeau, Buffalo, Wood
 |
Copyright © 2010 The Weather Underground, Inc. |